Some animals once believed extinct have stunned scientists by reappearing decades, centuries, or even millions of years after vanishing from the fossil record or disappearing from human observation.

Tens of thousands of years ago, an enormous lizard roamed ancient Australia, and if it's anything like its descendants, we're ...

Robert Irwin has named the animal he believes is most at risk of going extinct in his lifetime, but says there is still ...

Most fights over a wind farm sound the same. Neighbors object to the look of the towers on a ridgeline, or the low hum, or the aircraft lights blinking after ...

The bizarre-looking wedgefish was one of several animals spotted swimming in a group through Shark Bay, says Wildlife ...

In a rare step few countries have tried, New Zealand is now rushing to vaccinate 300 breeding pairs of its most endangered ...

A new Australian study has found alarming pesticide levels in food eaten by endangered Carnaby's black cockatoos, raising concerns about links to a mysterious paralysis syndrome.

Bush Heritage Australia has successfully secured Wanarra, a 107,000-hectare property in Western Australia's Mid West. It's a landmark ...

Ten months on from the huge news that a chlamydia vaccine had been approved for Australia's koala population, an 18-month-old ...

With scoops made from milk bottles, volunteers have been working tirelessly to save the red-fin blue-eye, found nowhere else ...

Scientists are preserving the animals' reproductive cells in liquid nitrogen in a bid to boost genetic diversity in future ...

Scientists across the globe are working to bring extinct species back to life. But do the facts measure up, or is this still ...